CN208855583U - Fixed point supporting structure on headrest separate type seat harness - Google Patents
Fixed point supporting structure on headrest separate type seat harness Download PDFInfo
- Publication number
- CN208855583U CN208855583U CN201821426912.5U CN201821426912U CN208855583U CN 208855583 U CN208855583 U CN 208855583U CN 201821426912 U CN201821426912 U CN 201821426912U CN 208855583 U CN208855583 U CN 208855583U
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- bracket
- plate
- backrest
- supporting structure
- separate type
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- Seats For Vehicles (AREA)
Abstract
The utility model relates to technical field of automobile parts, fixed point supporting structure on a kind of headrest separate type seat harness is disclosed, including support plate, is installed on the coiler of cushion bracket bottom；Support plate is installed on the side at the back side of backrest, and support plate is located at backrest top；Bracket is installed in support plate, hollow guide plate is fixed on bracket, the lower part of guide plate is provided with entrance, and the top of guide plate is provided with towards the positive outlet of backrest；Limit plate is additionally provided on bracket, limit plate is provided with targeting port corresponding with outlet.The utility model can fasten the neck of user to avoid safety belt, while reduce pressure suffered by backrest.
Description
Technical field
The utility model relates to technical field of automobile parts, and in particular to solid on a kind of headrest separate type seat harness
Pinpoint supporting structure.
Background technique
The seat taken when automotive seat by bus, automotive seat include headrest, backrest, cushion bracket, for protection make
The safety belt and various regulating mechanisms of user's safety, automotive seat must allow user to feel comfortable as far as possible.
But the mounting means of the safety belt of present automotive seat is, the fixing buckle of safety belt is directly installed on automobile
The side of seat upper portion, the coiler of safety belt and the same side for being mounted on automotive seat of fixing buckle, automotive seat and fixation
It detains opposite side and tight locking button is installed.When specifically used, by installation band from a layback of fixing buckle to a side chain of tight locking button
Tightly, so user is formed and is protected, here it is the safety belts for the bikini being commonly called as.However, in actual use, due to headrest
Separated with backrest, therefore fixing buckle is mounted on by back, fixing buckle too close to automotive seat top, using safe
During band, safety belt is easy to fasten the neck and shoulder of user, very bad to the experience of user.
Secondly, the coiler of safety belt, fixing buckle and tight locking button are installed in the upper of automotive seat, three-point seat by
Power concentrate on automotive seat by back, since the intensity of motor vehicle seat back is not high, and for a long time by safety belt and user
Extruding so that backrest is easily damaged.
Utility model content
The utility model is intended to provide fixed point supporting structure on a kind of headrest separate type seat harness, existing to solve
Safety belt on seat be easy to fasten user's neck the problem of, to improve the usage experience of user.
It is fixed on a kind of to achieve the above purpose, the technical solution of the present invention is: headrest separate type seat harness
Point supporting structure including support plate, is installed on the coiler of cushion bracket bottom；
Support plate is installed on the side at the back side of backrest, and support plate is located at backrest top；
Bracket is installed in support plate, hollow guide plate is fixed on bracket, the lower part of guide plate is provided with entrance, leads
It is provided with to the top of plate towards the positive outlet of backrest；
Limit plate is additionally provided on bracket, limit plate is provided with targeting port corresponding with outlet.
The principles of the present invention and the utility model has the advantages that
(1) coiler is installed on the bottom of cushion bracket, and safety belt enters from the entrance of guide plate, and from guide plate
Outlet is stretched out, and is so oriented to safety belt, then the targeting port for making safety belt pass through limit plate, such convenient and safe band
It uses.Most importantly, coiler is mounted on the bottom of cushion bracket, and makes safety belt far from backrest by bracket
Part so can reduce the power that back part is squeezed by safety belt and reduce.
(2) bracket is fixed on the supporting plate, and bracket is located at the back side on pedestal frame body top, so that bracket stretches out backrest, peace
Full neck and shoulder of the band far from human body, the neck and shoulder of user so that safety belt is not easy to fasten.
(3) it is fixed with center rest to carry out installation to bracket for support plate, and will not damage the overall structure of backrest, so
Reduce the difficulty of processing of backrest.
In conclusion the application bracket compared with traditional seat is the fixation buckle structure of conventional security band, and fix
The back side of buckle structure expenditure backrest can make safety belt far from the neck of user.Coiler is mounted on cushion bracket and bracket
Cooperation reduces the impaired probability of backrest to reduce active force suffered by back part.
Further, it is provided with the first mounting hole and installation part in support plate, is provided on bracket corresponding with the first mounting hole
The second mounting hole, support plate is fixedly connected by installation part by the first mounting hole and the second mounting hole with bracket.Installation part is logical
It crosses the first mounting hole and the second mounting hole bracket is fixedly mounted on by back, to achieve the purpose that fastening.
Further, the top of limit plate is provided with the first connecting hole and connector, is provided on guide plate and connect with first
Corresponding second connecting hole in hole.Connector passes through the first connecting hole and limit plate is fixedly connected by the second connecting hole with guide plate,
Limit plate is fixed on guide plate by connection through the first connecting hole and the second connecting hole, so need not be another by back setting
Outer mounting hole reduces the difficulty of processing of backrest, to save processing cost.
It further, further include protective shell for protective cradle and hollow, the lower part of protective shell is provided with opening, protective shell
Top be provided with port.Protective shell covered on bracket from opening, so that protective shell is by bracket, guide plate and limit plate packet
It wraps up in, to form protection.Port is for passing through safety belt.
Further, the back side of guide plate is provided with the first fixation hole and fixing piece, protects to be provided on shell and consolidate with first
Determine corresponding second fixation hole in hole, fixing piece, which is fixed guide plate and protective shell by the first fixation hole and the second fixation hole, to be connected
It connects.Protection shell is fixed on guide plate by pin or fastening bolt through the first fixation hole and the second fixation hole, so not
Other mounting holes must be set by back.
Further, for installing the reinforced hole of pin there are two being arranged on bracket.Reinforced hole on bracket can pass through pin
Deng across reinforced hole, with the stability of reinforced support, to guarantee the strength of stability of safety belt.
Further, several stiffeners mounted on the backrest are provided with below support plate.Since bracket stretches out backrest, and lean on
The active force by safety belt is carried on the back close to support plate, certain deformation can occur with support plate for backrest, by stiffener to enhance
The stability of backrest, to achieve the purpose that stable support plate.
Further, rubber layer is fixed on the side wall of targeting port.Rubber layer to reduce the abrasion of safety belt and targeting port, from
And extend the service life of safety belt.
Detailed description of the invention
Fig. 1 is the utility model embodiment bracket mounting structure schematic diagram mounted on the backrest；
Fig. 2 is the front view of backrest and support plate in Fig. 1；
Fig. 3 is the front view of the utility model embodiment bracket；
Fig. 4 is the rearview of the utility model embodiment bracket；
Fig. 5 is the overall mechanism schematic diagram of the utility model embodiment protective shell.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description include: backrest 1, support plate 2, the first mounting hole 3, installing pipe 4, stiffener 5,
Limit plate 6, outlet the 7, first connecting hole 8, targeting port 9, bracket 10, the second mounting hole 11, reinforced hole 12, guide plate 13, first
Fixation hole 14, the second fixation hole 15, port 16, protective shell 17, the second connecting hole 18, safety belt 19.
It rests the head on fixed point supporting structure on separate type seat harness, it is basic such as attached drawing 1, Fig. 2, attached drawing 3, attached drawing 4 and attached
Shown in Fig. 5, the coiler including backrest 1 He the middle part for being installed on cushion bracket bottom.
The top of backrest 1 is fixed there are two installing pipe 4, and the bottom of installing pipe 4 is closed.The headrest of automotive seat passes through installation
Pipe 4 is mounted on backrest 1.The back side of 1 upper right of backrest is welded with support plate 2, and support plate 2 is provided with installation part, installation part
For fastening bolt, pin etc., the present embodiment selects fastening bolt, offers the first mounting hole 3 in support plate 2, be arranged on backrest 1
There is bracket 10, second mounting hole 11 corresponding with the first mounting hole 3, the specific mounting means of bracket 10 are provided on bracket 10
It is that bracket 10 passes through the first mounting hole 3 and the second mounting hole 11 by fastening bolt, and fastening bolt and nut cooperation will branch
Frame 10 is fixed in support plate 2, and bracket 10 protrudes seat support 10.
Hollow guide plate 13 is fixed on bracket 10, the lower part of guide plate 13 is provided with entrance, the top of guide plate 13
It is provided with towards the positive outlet 7 of backrest 1, the top of guide plate 13 is additionally provided with the second connecting hole 18.It is also fixed on bracket 10
There is limit plate 6, connector is provided on limit plate, connector is fastening bolt, pin etc., and the present embodiment selects fastening bolt,
It is provided with the first connecting hole 8 on limit plate 6, is provided on limit plate 6 and 7 corresponding targeting ports 9 of outlet, specific fixed form
To run through the first connecting hole 8 and the second connecting hole 18 by a fastening bolt, and fastening bolt and nut cooperation will limits
Plate 6 is fixed on guide plate 13.The rubber layer for reducing the abrasion of safety belt 19 is fixed in targeting port 9.
Protective shell 17 for protective cradle 10 and hollow is additionally provided on backrest 1, the lower part of protective shell 17 is provided with
Opening, the top of protective shell 17 are provided with port 16, and port 16 is corresponding with targeting port 9.The back side of guide plate 13 is provided with fixation
Part, fixing piece are fastening bolt, pin etc., and the present embodiment selects fastening bolt, and it is fixed that the back side of guide plate 13 is additionally provided with first
Hole 14, the left end of protective shell 17 are provided with second fixation hole 15 corresponding with the first fixation hole 14, the specific connection side of limit plate 6
Formula is by a fastening bolt through the first fixation hole 14 and the second fixation hole 15, and fastening bolt and nut cooperation will limits
Position plate 6 is fixed on guide plate 13.There are two reinforced holes 12 for the setting of the positive left end of bracket 10, pass through two reinforcements by pin
Hole 12 stablizes 10 clamping of bracket on the top of backrest 1.
In order to enhance the intensity of backrest 1, several reinforcements below support plate 2 are welded in the medium position of backrest 1
Item 5.
Specific embodiment is as follows:
Bracket 10 is fixed in support plate 2, and fixed guide plate 13 over the mount 10, then again consolidates limit plate 6
It is scheduled on guide plate 13, protective shell 17 is set in the outside of bracket 10, protective shell 17 is by bracket 10, guide plate 13, limit plate 6
Package.Safety belt 19 is pulled out from coiler, so that safety belt 19 protrudes into guide plate 13 from entrance, exports safety belt from outlet 7
19, safety belt 19 is then passed through targeting port 9 and opening, and the part that safety belt 19 stretches out is fixed on backrest 1.
It needs in use, the side by safety belt 19 from a layback of fixing buckle to tight locking button is locked.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.The utility model institute
The technology, shape, construction portion for omitting description are well-known technique.
Claims (8)
1. fixed point supporting structure on separate type seat harness of resting the head on, it is characterised in that: including support plate, be installed on cushion branch
The coiler of frame bottom；
Support plate is installed on the side at the back side of backrest, and support plate is located at backrest top；
Bracket is installed in support plate, hollow guide plate is fixed on bracket, the lower part of guide plate is provided with entrance, guide plate
Top be provided with towards the positive outlet of backrest；
Limit plate is additionally provided on bracket, limit plate is provided with targeting port corresponding with outlet.
2. fixed point supporting structure on headrest separate type seat harness according to claim 1, it is characterised in that: support
It is provided with the first mounting hole and installation part on plate, the second mounting hole corresponding with the first mounting hole, installation part are provided on bracket
Support plate is fixedly connected with bracket by the first mounting hole and the second mounting hole.
3. fixed point supporting structure on headrest separate type seat harness according to claim 1, it is characterised in that: limit
The top of plate is provided with the first connecting hole and connector, and the second connecting hole corresponding with the first connecting hole is provided on guide plate,
Connector passes through the first connecting hole and limit plate is fixedly connected by the second connecting hole with guide plate.
4. special according to fixed point supporting structure on headrest separate type seat harness described in claim 2~3 any one
Sign is: further including protective shell for protective cradle and hollow, the lower part of protective shell is provided with opening, and the top of protective shell is set
It is equipped with port.
5. fixed point supporting structure on headrest separate type seat harness according to claim 4, it is characterised in that: guiding
The back side of plate is provided with the first fixation hole and fixing piece, and it is fixed to be provided with corresponding with the first fixation hole second on protection shell
Guide plate is fixedly connected by hole, fixing piece by the first fixation hole and the second fixation hole with protective shell.
6. fixed point supporting structure on headrest separate type seat harness according to claim 5, it is characterised in that: bracket
There are two the reinforced holes for installing pin for upper setting.
7. fixed point supporting structure on headrest separate type seat harness according to claim 6, it is characterised in that: support
Several stiffeners mounted on the backrest are provided with below plate.
8. fixed point supporting structure on headrest separate type seat harness according to claim 7, it is characterised in that: guiding
Rubber layer is fixed on the side wall of mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821426912.5U CN208855583U (en) | 2018-08-31 | 2018-08-31 | Fixed point supporting structure on headrest separate type seat harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821426912.5U CN208855583U (en) | 2018-08-31 | 2018-08-31 | Fixed point supporting structure on headrest separate type seat harness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208855583U true CN208855583U (en) | 2019-05-14 |
Family
ID=66416457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821426912.5U Active CN208855583U (en) | 2018-08-31 | 2018-08-31 | Fixed point supporting structure on headrest separate type seat harness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208855583U (en) |
-
2018
- 2018-08-31 CN CN201821426912.5U patent/CN208855583U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |